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Full text of "Alaskan glacier studies of the National Geographic Society in the Yakutat Bay, Prince William Sound and lower Copper River regions"

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PLATE CLXXX
A,   FURROWED SURFACE FROM WHICH HENEY GLACIER TTAP RECENTLY RETREATED IN 1910 Southern terminal moraine in the background.
B.   DETAILS OF FURROWS AND RIDGES SHOWN IN UPPER ILLUSTRATION